Through your Humble Bundle download page for Doctor Who content. Simply go to the Android tab on the page and you can download the APK file for the game.

Through the Humble Bundle App on your device. Please note that you must have the bundle claimed to your Humble Bundle account before you can download via the Humble App.

Your promotion codes cannot be redeemed before completing the tutorial for the game.

Once the tutorial is completed, tap to start, and pull the Main Menu open by sliding the tab located on the left side of the screen to the right. Once the menu is open, look for and tap “Options” located below the "Store" button shown below:

On the options screen, you will be presented with 4 tabs. Select “Promo”, which will bring up a screen like this:

Enter your code, and your content will unlock! You will receive a confirmation for each unlock that is granted.

If you run into further issues or have any questions, don’t hesitate to reach out to a Ninja for assistance.